UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lv5LtNmEyF4/vY7PA4nGHl4nyAcX/PC6fb38GRbZv1g=' 
WHERE 
  key_id = '9c967afe48373cf738dcf4ad8034232e61f321c547ec9785aebd3858c4e0a92e' 
  AND (
    token = 'lv5LtNmEyF4/vY7PA4nGHl4nyAcX/PC6fb38GRbZv1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )